Pilz PSSu H PLC1 FS DP SN SD - Manual (Page 36)

Technical details
Operating Manual PSSu H PLC1 FS DP SN SD
1001776­EN­04 36
Electrical data 312071
Internal supply voltage (module supply)
Output voltage int. system
Voltage 5 V
Voltage tolerance ­2 %/+3 %
Potential isolation 3050 V
Current load capacity 2,0 A
Buffer in the case of supply interruptions in accord­
ance with
EN 61131­2, EN 61496­1
Short circuit­proof Yes
CPU 312071
Real­time clock for time and date, buffered
Resolution 1 s
Deviation +/­ 10s/Day
Max. number of FS tasks 9
Max. number of ST tasks 9
Max. number of variables with elementary data types
on the FS resource
10.000
Max. number of variables with elementary data types
on the ST resource
10.000
Min. cycle time, FS tasks 6 ms
Min. cycle time, ST tasks 2 ms
Working memory (RAM) 128 MB
Memory for the user program per resource 4 MB
Non­volatile FS memory 382 kB
Non­volatile ST memory 128 kB
Removable data medium 312071
Type SD card
External communication 312071
Max. number of IP connections 32
Modbus/TCP
Cycle time (t_ExtCo) 2...2 000 000 ms
Raw UDP
Memory size 8 Kbyte
Cycle time (t_ExtCo) 2...2 000 000 ms
SafetyNET p interface 312071
Number 1
IP address (automatically off) 169.254.X.Y
Connection RJ45
Transmission rates 10 MBit/s, 100 MBit/s
Set via automatic
Max. number of ST­Tx and ST­Rx connections 64
Max. number of FS­Tx and FS­Rx connections 64
Cycle time (t_SNp) 2...60 000 ms
Max. number of variables with elementary ST data
types
5000